CN219481894U

CN219481894U - Impurity screening device for paint production

Info

Publication number: CN219481894U
Application number: CN202223172495.5U
Authority: CN
Inventors: 任强; 刘友健; 包文波
Original assignee: Hunan Biaobang New Material Technology Co ltd
Current assignee: Hunan Biaobang New Material Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-08-08
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses an impurity screening device for paint production, which relates to the field of paint impurity screening, and comprises a box body and a filtering device, wherein the interior of the box body is of a hollow structure, the top of the box body is provided with the filtering device for filtering impurities in paint, the top of the box body is provided with a guide plate, the included angle between the bottom surface of the guide plate and the top surface of the box body is smaller than 90 degrees, the guide plate is provided with the filtering device, the top of the box body is provided with a connecting groove, and a precipitation device is arranged in the connecting groove; the utility model has simple and reasonable structure, can effectively screen out impurities in the paint, and prevents the filter plate from being blocked by the agglomerated paint.

Description

Impurity screening device for paint production

Technical Field

The utility model relates to the field of paint impurity screening, in particular to an impurity screening device for paint production.

Background

It is known that bubbles or agglomerated particulate impurities exist in the paint after the paint is mixed, and in the use process of the impurity paint, the wall surface is rugged when the paint is coated on the wall, so that the impurities in the paint need to be screened out and separated, for example, the Chinese patent with the publication number of CN 212236341U is a paint impurity separating device, the patent can effectively intercept the particulate matters in the paint, so that no particulate matters exist in the paint, the wall-coating effect is finer and smoother, the construction is more convenient, but if the agglomerated particles are not crushed, the agglomerated particles are accumulated at the filter screen, and the agglomerated particles are sticky and finally the filter screen is blocked.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide an impurity screening device for paint production.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a coating production is with impurity screening device, includes box and filter equipment, the inside hollow structure that is of box, the top of box is equipped with the filter equipment who is used for filtering impurity in the coating, the top of box is equipped with the guide plate, the bottom face of guide plate is less than 90 with the top face contained angle of box, be equipped with filter equipment on the guide plate, the top of box is equipped with the spread groove, be equipped with precipitation apparatus in the spread groove.

The two sides of the box body are respectively provided with a first guard board, the two sides of the guide plate are respectively provided with a second guard board, the first guard board is connected with the second guard board, the guide plate is connected with the connecting groove, the spread groove runs through the top of box, filter equipment comprises filter and rolling machine, be equipped with a plurality of detachable filter on the second backplate, the filter below all is equipped with the rolling machine that is used for rolling impurity.

The filter is of an inverted L-shaped structure, filter holes distributed at equal intervals are formed in the filter, fixing holes are formed in the tops of the filter and the second guard plate correspondingly, and fixing bolts in threaded connection are arranged in the fixing holes.

The rolling device comprises a roller, a rotating shaft, transmission teeth, a transmission rod and a motor, wherein the second guard plate is provided with the rotating shaft which is connected in a rotating way, the rotating shaft is provided with the roller, the roller and the rotating shaft are of an integrated structure, the roller and the rotating shaft are of the same central axis, the roller is located below the filter plate, one end of the rotating shaft extends out of the second guard plate, the extending end of the rotating shaft is provided with the transmission teeth and the transmission teeth are meshed with each other, the side surface of the second guard plate is provided with a mounting plate, the mounting plate is provided with the motor, an output shaft of the motor is connected with the transmission rod, the transmission rod penetrates through the second guard plate and is connected with the rotating shaft, and the motor is provided with a control switch and a control switch which are electrically connected with an external power supply.

And a scraping plate is arranged on the second guard plate, and one end of the scraping plate is connected with the peripheral surface of the roller.

The sedimentation device comprises a baffle, a guide rod and a buffer barrel, wherein the baffle is arranged at the top of the box body and positioned above the connecting groove, a plurality of guide rods extending downwards are arranged on the baffle, the buffer barrel is arranged at the bottom of the guide rods, the bottom of the guide rods is connected with the bottom in the buffer barrel, and the buffer barrel and the guide rods are of the same central axis.

The side of box is equipped with the discharge opening, the discharge opening is linked together with the box is inside, the sealing plug of threaded connection is furnished with in the discharge opening.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

the paint is rolled by arranging a rolling device, the rolled paint is filtered by arranging a filter plate, the paint adhered and agglomerated on the roller is scraped by arranging a scraping plate and taken away by matching with the passing paint so that the paint can pass through the filter plate, and the paint is finally precipitated by arranging a guide rod and a buffer barrel; the utility model has simple and reasonable structure, can effectively screen out impurities in the paint, and prevents the filter plate from being blocked by the agglomerated paint.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of another embodiment of the present utility model;

FIG. 3 is a schematic view of a drum structure according to the present utility model;

1. a case; 101. a discharge hole; 102. a first guard plate; 2. a deflector; 201. a second guard plate; 3. a filter plate; 301. a fixing bolt; 302. a filter hole; 4. a motor; 401. a mounting plate; 402. a transmission rod; 5. a baffle; 501. a guide rod; 502. a buffer barrel; 503. a connecting groove; 6. a scraper; 7. a roller; 701. a rotating shaft; 702. and a driving gear.

Detailed Description

The utility model will be explained in more detail by the following examples, the purpose of which is to protect all technical improvements within the scope of the utility model.

The utility model provides a combine 1~3 of impurity screening device is used in coating production, includes box 1 and filter equipment, the inside hollow structure that is of box 1, the top of box 1 is equipped with the filter equipment who is used for filtering the interior impurity of coating, the top of box 1 is equipped with guide plate 2, the bottom face of guide plate 2 is less than 90 with the top face contained angle of box 1, be equipped with filter equipment on the guide plate 2, the top of box 1 is equipped with spread groove 503, be equipped with precipitation apparatus in the spread groove 503.

The utility model discloses a filter box, including box 1, baffle 2, connecting groove 503, filter plate 3 and rolling device, the both sides of box 1 all are equipped with first backplate 102, the both sides of baffle 2 are equipped with the second backplate 201 respectively, first backplate 102 is connected with the second backplate 201, baffle 2 is connected with connecting groove 503, the top that box 1 was run through to connecting groove 503, filter 3 and rolling device constitute by the filter, be equipped with a plurality of detachable filter 3 on the second backplate 201, filter 3 below all is equipped with the rolling device that is used for rolling impurity.

The filter plate 3 is of an inverted L-shaped structure, filter holes 302 distributed at equal intervals are formed in the filter plate 3, fixing holes are formed in the filter plate 3 and the top of the second guard plate 201 in a corresponding mode, and fixing bolts 301 in threaded connection are arranged in the fixing holes in a matched mode.

The rolling device is composed of a roller 7, a rotating shaft 701, transmission teeth 702, a transmission rod 402 and a motor 4, wherein the rotating shaft 701 which is rotationally connected is arranged on the second guard plate 201, the roller 7 is arranged on the rotating shaft 701, the roller 7 and the rotating shaft 701 are of an integrated structure, the roller 7 and the rotating shaft 701 are of the same central axis, the roller 7 is positioned below the filter plate 3, one end of the rotating shaft 701 extends out of the second guard plate 201, the transmission teeth 702 are arranged at the extending ends of the rotating shaft 701, the transmission teeth 702 are meshed with each other, a mounting plate 401 is arranged on the side surface of the second guard plate 201, the motor 4 is arranged on the mounting plate 401, an output shaft of the motor 4 is connected with the transmission rod 402, the transmission rod 402 penetrates through the second guard plate 201 and is connected with the rotating shaft 701, and a control switch is arranged on the motor 4 and is electrically connected with an external power supply; the motor 4 drives the transmission rod 402 to rotate, the transmission rod 402 drives the rotation shaft 701 to rotate, the transmission teeth 702 and the rollers 7 are driven to rotate through the rotation shaft 701, the transmission teeth 702 are meshed with each other, all the rollers 7 are driven to rotate through the transmission teeth 702, the rollers 7 are closer to the positions of the filter plates 3 and the guide plates 2, so that the rollers 7 can crush impurities in the paint through the filter plates 3 or the guide plates 2, and the grinding effect cannot be influenced by the rotation direction of the rollers 7.

The second guard 201 is provided with a scraper 6, and one end of the scraper 6 is connected to the outer circumferential surface of the drum 7.

The sedimentation device is composed of a baffle plate 5, a guide rod 501 and a buffer barrel 502, wherein the baffle plate 5 is arranged at the top of the box body 1, the baffle plate 5 is positioned above the connecting groove 503, a plurality of guide rods 501 extending downwards are arranged on the baffle plate 5, the buffer barrel 502 is arranged at the bottom of the guide rod 501, the bottom of the guide rod 501 is connected with the bottom in the buffer barrel 502, and the buffer barrel 502 and the guide rod 501 are of the same central axis; when the paint on the guide plate 2 flows into the connecting groove 503 along the guide plate 2, the paint can impact the baffle 5 due to the inertia effect of the paint, the paint on the impact baffle 5 can flow into the buffer barrel 502 along the guide rod 501, when the liquid level in the buffer barrel 502 gradually rises, the paint overflows into the box body 1, and if impurities exist in the paint, the paint can be deposited at the bottom of the buffer barrel 502 after entering the buffer barrel 502.

The side surface of the box body 1 is provided with a discharge hole 101, the discharge hole 101 is communicated with the inside of the box body 1, and a sealing plug in threaded connection is arranged in the discharge hole 101; the discharging hole 101 can directly discharge the paint in the box body 1, and can also be externally connected with a hose in a threaded connection mode to take out the paint in the box body 1.

Embodiment 1, an impurity screen removal device for paint production falls down along guide plate 2 when using, the coating can enter into box 1 inside along guide plate 2, when the coating flows down along guide plate 2, drive transfer line 402 through motor 4 and rotate, drive axis of rotation 701 and rotate when transfer line 402 rotates, axis of rotation 701 can drive cylinder 7 and driving tooth 702 and transmit, driving tooth 702 can drive other cylinders 7 and rotate, the in-process of cylinder 7 rotation can pulverize impurity in the coating through guide plate 2 or filter 3, and make it adhere to on the outer peripheral face of cylinder 7, impurity that adheres to on cylinder 7 can scrape it through scraper blade 6, the coating through cylinder 7 can filter through filter 3, filter 3 will paint after finishing the coating filtration can flow into the spread groove 503, because of the effect of inertia, can strike baffle 5 on, the coating that bumps into baffle 5 can flow into in buffer barrel 502 along guide line 501, can buffer barrel 502 deposit, can overflow buffer barrel 502 and make impurity in the coating can flow into the inside of box 1 through the filter, can take out the inside after the impurity is taken out and can take out the inside through the inside of buffer barrel 101.

While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a coating production is with impurity screening device, includes box (1) and filter equipment, the inside hollow structure that is of box (1), the top of box (1) is equipped with the filter equipment who is used for filtering impurity in the coating, characterized by: the top of box (1) is equipped with guide plate (2), the bottom face of guide plate (2) is less than 90 with the top face contained angle of box (1), be equipped with filter equipment on guide plate (2), the top of box (1) is equipped with spread groove (503), be equipped with precipitation apparatus in spread groove (503).

2. The impurity screening apparatus for paint production according to claim 1, characterized in that: the utility model discloses a filter plate, including box (1), baffle (2), connecting groove (503), filter equipment comprises filter (3) and rolling machine, be equipped with a plurality of detachable filter (3) on the second backplate (201), filter (3) below all is equipped with the rolling machine that is used for rolling impurity.

3. The impurity screening apparatus for paint production according to claim 2, characterized in that: the filter plate (3) is of an inverted L-shaped structure, filter holes (302) distributed at equal intervals are formed in the filter plate (3), fixing holes are formed in the top of the filter plate (3) and the top of the second guard plate (201) in a corresponding mode, and fixing bolts (301) in threaded connection are assembled in the fixing holes.

4. A device for screening out impurities for paint production according to claim 3, characterized in that: the rolling machine is composed of a roller (7), a rotating shaft (701), a transmission gear (702), a transmission rod (402) and a motor (4), wherein the rotating shaft (701) connected with the second guard plate is arranged on the second guard plate (201), the roller (7) is arranged on the rotating shaft (701), the roller (7) and the rotating shaft (701) are of an integrated structure, the roller (7) and the rotating shaft (701) are of the same central axis, the roller (7) is located below the filter plate (3), one end of the rotating shaft (701) extends out of the second guard plate (201), the transmission gear (702) and the transmission gear (702) are arranged on the extending end of the rotating shaft (701) and meshed with each other, a mounting plate (401) is arranged on the side face of the second guard plate (201), the motor (4) is arranged on the mounting plate (401), an output shaft of the motor (4) is connected with the transmission rod (402), and the transmission rod (402) penetrates through the second guard plate (201) and is connected with the rotating shaft (701), and a control switch is arranged on the motor (4) and is electrically connected with an external power supply.

5. The impurity screening apparatus for paint production according to claim 4, wherein: a scraping plate (6) is arranged on the second guard plate (201), and one end of the scraping plate (6) is connected with the outer peripheral surface of the roller (7).

6. The impurity screening apparatus for paint production according to claim 1, characterized in that: the sedimentation device comprises a baffle (5), a flow guide rod (501) and a buffer barrel (502), wherein the baffle (5) is arranged at the top of the box body (1), the baffle (5) is arranged above the connecting groove (503), a plurality of flow guide rods (501) extending downwards are arranged on the baffle (5), the bottom of the flow guide rod (501) is provided with the buffer barrel (502), the bottom of the flow guide rod (501) is connected with the bottom in the buffer barrel (502), and the buffer barrel (502) and the flow guide rod (501) are of the same central axis.

7. The impurity screening device for paint production according to any one of claims 1 to 6, characterized in that: the side of box (1) is equipped with discharge port (101), discharge port (101) are linked together with box (1) inside, install threaded connection's sealing plug in discharge port (101).